Wikipedia Harry Potter and the Philosopher's Stone, known in the United States as Harry Potter and the Sorcerer's Stone, is the first volume in a series of seven books by British author J. K. Rowling and featuring the fictional character, Harry Potter, a young wizard. It was published 30 June 1997 by Bloomsbury in London, and has also been made into a feature-length film of the same name. This is also the most popular of the books in terms of number sold–an estimated 107 million copies...